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May Weather in Memphis, United States

Last updated: June 24, 2025

In May, the average temperature in Memphis, United States hovers around 18°C (64°F). Expect significant fluctuations, with minimums dropping to 2°C (35°F) and maximums soaring to 36°C (96°F). You'll also encounter about 157 mm (6.2 in) of precipitation spread across 14 days, creating a pleasantly humid atmosphere with an average humidity of 78%.

May Temperature in Memphis

In May in Memphis, the average temperature is 18°C (64°F). Maximum temperatures can reach 36°C (96°F), while minimums can drop to as low as 2°C (35°F). This diverse temperature range makes Memphis an appealing destination for travelers looking to experience both warm and cool weather.

May Weather in Memphis: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Memphis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Memphis, May typically has an average temperature of 18°C (64°F), with highs reaching up to 36°C (96°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec262842516475797570554034
Data source: Temperature data for Memphis generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Memphis

In Memphis in May, the precipitation amount is 157 mm (6.2 in) spread over a duration of 14 days.

May Precipitation Trends in Memphis

The chart displays monthly precipitation patterns in Memphis, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Memphis, May typically receives around 157 mm (6.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec5454998415712382811141245038
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Memphis

In Memphis in May, humidity is 78%. With an average temperature of 18°C (64°F), this humidity feels like a warm, thick blanket wrapping around you, making traveling feel a bit sticky and sluggish, yet the coolness of the air tempers the intensity, inviting you to explore at a leisurely pace.

May Average Humidity in Memphis

This chart illustrates the average monthly humidity levels in Memphis, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Memphis is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%81%81%82%78%81%79%77%78%79%87%84%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Memphis

In Memphis in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Memphis.

Maximum UV Index Levels in Memphis for May

The chart shows the monthly maximum UV Index (UVI) for Memphis in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Memphis typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101111108642
Data source: Memphis May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How May Weather in Memphis Compares to Other Months

Weather in Memphis varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Memphis, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Memphis, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (26°F)54 mm (2.1 inches)81%moderate
February Weather-2°C (29°F)54 mm (2.1 inches)81%moderate
March Weather6°C (42°F)99 mm (3.9 inches)81%high
April Weather11°C (51°F)84 mm (3.3 inches)82%very high
May Weather18°C (64°F)157 mm (6.2 inches)78%very high
June Weather24°C (75°F)123 mm (4.8 inches)81%extreme
July Weather26°C (79°F)82 mm (3.2 inches)79%extreme
August Weather24°C (75°F)81 mm (3.2 inches)77%very high
September Weather21°C (70°F)114 mm (4.5 inches)78%very high
October Weather13°C (55°F)124 mm (4.9 inches)78%high
November Weather5°C (41°F)50 mm (2.0 inches)87%moderate
December Weather1°C (34°F)38 mm (1.5 inches)84%low

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